An existence result for discontinuous games

Guilherme Carmona

Nova SBE Working Paper Series from Universidade Nova de Lisboa, Nova School of Business and Economics

Abstract: We introduce a notion of upper semicontinuity, weak upper semicontinuity, adn show that it, together with a weak form of payoff security, is enough to guarantee the existence of Nash equilibria in compact, quasiconcave normal form games.

Pages: 15 pages
Date: 2008
New Economics Papers: this item is included in nep-gth
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Citations: View citations in EconPapers (6)

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Related works:
Journal Article: An existence result for discontinuous games (2009)
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Persistent link: https://EconPapers.repec.org/RePEc:unl:unlfep:wp530

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